Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=13e05aa631b195ce30737b320da17e7542c82ead
Commit: 13e05aa631b195ce30737b320da17e7542c82ead
Parent: fa44327c06492c9bd625dbc8dbe35e5d5965fec6
Author: Stefano Brivio <[EMAIL PROTECTED]>
AuthorDate: Sun Dec 23 04:43:57 2007 +0100
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 15:00:53 2008 -0800
rc80211-pid: fix sta_info refcounting
Fix a bug which caused uncorrect refcounting of PHYs in mac80211. Thanks to
Johannes Berg for spotting this out.
Cc: Johannes Berg <[EMAIL PROTECTED]>
Signed-off-by: Stefano Brivio <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/mac80211/rc80211_pid_algo.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index 3e26280..da35290 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -254,7 +254,7 @@ static void rate_control_pid_tx_status(void *priv, struct
net_device *dev,
/* Ignore all frames that were sent with a different rate than the rate
* we currently advise mac80211 to use. */
if (status->control.rate != &local->oper_hw_mode->rates[sta->txrate])
- return;
+ goto ignore;
spinfo = sta->rate_ctrl_priv;
spinfo->tx_num_xmit++;
@@ -295,6 +295,7 @@ static void rate_control_pid_tx_status(void *priv, struct
net_device *dev,
if (time_after(jiffies, spinfo->last_sample + period))
rate_control_pid_sample(pinfo, local, sta);
+ignore:
sta_info_put(sta);
}
-
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